20th century 196
1997- 151
1979-1997 147
To 640 129
Revolution, 1979 79
1941-1979 67
21st century 56
19th century 32
To 1500 32
Mohammad Reza Pahlavi, 1941-1979 20
559-330 B.C. 19
Qajar dynasty, 1794-1925 18
1925-1979 15
Pahlavi dynasty, 1925-1979 15
1919-1980 13
1979- 13
1256-1500 11
16th-18th centuries 11
1905-1911 10
1945-1979 10
640-1500 10
Ṣafavid dynasty, 1501-1736 9
1977-1981 8
2003- 8
640- 8
640-1256 8
Expedition of Cyrus, 401 B.C. 8
Persian Wars, 500-449 B.C. 8
approximately 423 B.C.-401 B.C. 8
-530 B.C. or 529 B.C. 7
1688-1747 7
18th century 7
2009 7
559 B.C.-330 B.C. 7
Safavid dynasty, 1501-1736 7
1878-1944 6
1957- 6
519 B.C.-465 B.C. or 464 B.C. 6
1880-1967 5
1926-1984 5
1945- 5
1969- 5
2001-2009 5
356 B.C.-323 B.C. 5
d. 529 B.C. 5
1565-1635? 4
17th century 4
1895-1989 4
1945-1989 4
1993- 4
Coup d'état, 1953 4
Macedonian Expansion, 359-323 B.C. 4
Ottoman Empire, 1288-1918 4
Revolution, 1917-1921 4
To 634 4
1498-1761 3
1581?-1628 3
1938- 3
1969-1974 3
1976- 3
1981-1989 3
1982- 3
1991- 3
2001-2010 3
2011-2020 3
247 B.C.-224 A.D. 3
Macedonian Conquest, 334-325 B.C. 3
To 527 3
To 622 3
d. 401 B.C. 3
-1030 2
10th century 2
1140 or 1141-1202 or 1203 2
1288-1918 2
1526-1765 2
1564-1630? 2
1571-1629 2
1605-1689 2
1643-1713 2
1658 or 9-1694 2
1801-1917 2
1859-1914 2
1859-1952 2
1871-1952 2
1878-1909 2
1889-1976 2
1898-1984 2
1905- 2
1909-1918 2
1910-1936 2
1913-1994 2
1924- 2
1931-2010 2
1934- 2
1946- 2
1949- 2
1962- 2
1964- 2
1966- 2
1966-1998 2